.colorpicker {
    .dropdown-menu {
        padding: 2px;
        min-width: 0;
    }

    .dropdown-menu > li {
        display: block;
        float: left;
        padding: 2px;
    }

    .dropdown-menu > li > a {
        display: block;
        width: 100%;
        height: 100%;
        padding: 0;
        border-radius: @border-radius-base;
        border: 1px solid transparent;
        .icon-zenicon();
        text-align: center;
        position: relative;
        
        &:before {
            position: absolute;
            display: block;
            width: 100%;
            height: 20px;
            top: 50%;
            margin-top: -8px;
        }

        &:hover {
            border-color: #333;
            box-shadow: 0 1px 4px rgba(0,0,0,0.25);
        }

        &.active {
            &:before {
                content: @icon-ok;
            }
        }

        &.empty {
            background: @btn-default-bg;
            color: #666;

            &:before {
                content: @icon-times;
            }
        }
    }

    .btn {
        text-shadow: none;
    }

    .btn .cp-title {
        display: inline-block;
        margin-right: 5px;
    }

    &.btn-wrapper {
        display: inline-block;
        position: relative;
    }
}
